# SDR AALA20141123011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 23, 2014
- Submitted: November 26, 2014
- Operation: Air carrier
- Aircraft: [N468AA](https://openairdocs.org/aircraft/N468AA), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49598
- Aircraft time: 75,046 hours, 39,900 cycles
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: Switching Unit
- Part number: 5936212501
- Condition: Defective
- Location: Spoiler
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20141123011

## Discrepancy

AIR INTERRUPT, RETURNED & EMER DECLARED.  LANDING UNEVENTFUL, NOT OVERWEIGHT.  DURING CLIMB THE NLG RED LIGHT REMAINED LIT WITH AUTO SPOILER DO NOT USE & STALL INDICATION FAILURE LIGHTS.  NLG STRUT BOTTOMED.  PERFORMED NOSE GEAR STRUT SERVICE IAW 32-21-02.  REPLACED NOSE GEAR UP POSITION PROXIMITY SENSOR IAW 32-60-05.  PERFORMED NOSE GEAR SWING IAW 32-60-00.  R & R AUTO SPOILER SWITCHING UNIT IAW AMM 27-62-09.  SYS CHECKED NORMAL.

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